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Surf Forecasts:

Porth Ceriad surf break

Porth Ceriad surfForecast / Wales – Lleyn / UK

information circle48hr Weather and Surf, issued 5 pm Wednesday 11 Mar 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porth Ceriad sea temperature is
8.3° C
 (Which is slightly warmer than usual)

How big are the waves at Porth Ceriad today?

The current surf forecast for Porth Ceriad at 9PM is: 1.9m 6s primary swell from a Southwest direction (forecast issued at 05:00pm March 11). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (11 Mar)--
Afternoon (11 Mar)5.5ft (1.7m)6s
Evening (11 Mar)6ft (1.9m)6s

Table - waves today at Porth Ceriad. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
11
Thursday
12
Friday
13
Saturday
14
3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.7
WSW
1.7
WSW
1.9
SW
2.2
SW
2.5
SW
3
SW
3.5
SW
4
SW
4
SW
3.5
WSW
3
WSW
3
WSW
3
WSW
3
WSW
3.5
WSW
3
WSW
2.3
WSW
1.9
WSW
1.4
SW
1.1
SW
0.9
WSW
0.8
SW
0.7
SW
0.6
SW
Period(s) (?)66678891010101010991010109999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)20919626144082011941865254634642726199916771547153922651495978599353194141957959
Wind
(km/h)
35
SW
35
SW
45
SW
50
SSW
55
SSW
60
SSW
70
SSW
70
SSW
70
SW
50
WSW
55
WSW
50
WSW
50
WSW
50
WSW
55
WSW
35
WSW
25
WSW
20
WNW
30
NW
30
NW
25
NW
25
NNW
20
NNW
15
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		crosscrosscrosscross-
on		cross-
on		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
12:53PM
2.90
1:22AM
2.81
2:11PM
2.60
3:13AM
2.66
4:20PM
2.60
4:59AM
2.86
Low Tide
/ height (m)
7:29PM
1.64
8:27AM
1.69
9:16PM
1.79
10:37AM
1.70
11:17PM
1.66
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunrise------6:39-------6:37-------6:35-
Sunset-6:14-------6:15-------6:16------
clear
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
clear
cloud
part cloud
part cloud
cloud
clear
clear
rain showers
rain showers
light rain
clear
Rain (mm)
--------1111--------121-
Temp. °C999899101011976556678876677
Feels °C (?)110-3-3-3-4-4-3-1-5-6-7-8-7-3021-1-1-112
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Porth Ceriad surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Porth Ceriad at:
surf-forecast.com

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